---> uname -a: Linux prd-centos8-builder-2c-2g-3135.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 670 3910 19 3116 6719 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:0e:6c:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85844sec preferred_lft 85844sec inet6 fe80::f816:3eff:fe0e:6cec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:22:fd:ac:d6 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/19/2025 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 228.54 29.86 198.68 6365.74 26526.77 08:30:01 AM 144.38 17.14 127.24 3477.19 11154.97 08:31:01 AM 99.40 3.63 95.77 1117.17 7756.66 08:32:01 AM 17.21 0.10 17.11 78.35 3296.89 08:33:01 AM 8.80 0.15 8.65 12.40 842.33 08:34:01 AM 20.16 0.18 19.98 6.13 1139.40 08:35:01 AM 60.19 0.10 60.09 1.73 3601.55 08:36:01 AM 36.14 0.55 35.59 48.38 4290.22 Average: 76.84 6.46 70.38 1388.14 7325.20 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5219964 7018544 2662468 33.78 2688 1982896 954712 10.69 190484 2155528 157684 08:30:01 AM 4539852 6690496 3342580 42.41 2688 2326028 1256016 14.06 221528 2762228 122904 08:31:01 AM 4047944 6333012 3834488 48.65 2688 2457764 1593652 17.84 329444 3133344 9684 08:32:01 AM 3586068 5973256 4296364 54.51 2688 2558680 1952164 21.86 339048 3580856 15976 08:33:01 AM 3538604 5943748 4343828 55.11 2688 2576000 1989004 22.27 348916 3615932 10844 08:34:01 AM 3367448 5951868 4514984 57.28 2688 2752288 2010152 22.51 434276 3691424 160588 08:35:01 AM 3430444 5937608 4451988 56.48 2688 2674172 1885376 21.11 439100 3622416 4848 08:36:01 AM 4022808 6895772 3859624 48.96 2688 3037384 1017872 11.40 543932 2918624 262864 Average: 3969142 6343038 3913290 49.65 2688 2545652 1582368 17.72 355841 3185044 93174 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 275.42 172.81 1459.26 58.69 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 199.95 171.85 2370.10 33.69 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 90.85 74.53 1369.28 12.88 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 44.37 32.03 1158.07 5.94 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 8.67 8.77 15.32 2.95 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 267.62 267.62 255.69 255.69 0.00 0.00 0.00 0.00 08:34:01 AM eth0 98.24 71.55 1104.01 11.51 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 4444.09 4444.09 4242.37 4242.37 0.00 0.00 0.00 0.00 08:35:01 AM eth0 12.92 12.82 21.95 4.35 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1101.37 1101.37 1051.29 1051.29 0.00 0.00 0.00 0.00 08:36:01 AM eth0 115.36 121.81 808.73 90.15 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 727.08 727.08 693.90 693.90 0.00 0.00 0.00 0.00 Average: eth0 105.72 83.26 1038.32 27.52 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/19/2025 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 42.74 0.00 7.39 7.33 0.11 42.43 08:29:01 AM 0 43.64 0.00 8.88 8.31 0.10 39.07 08:29:01 AM 1 41.83 0.00 5.90 6.35 0.12 45.80 08:30:01 AM all 35.41 0.00 4.33 5.16 0.10 54.99 08:30:01 AM 0 44.26 0.00 4.66 4.65 0.10 46.34 08:30:01 AM 1 26.58 0.00 4.00 5.68 0.10 63.63 08:31:01 AM all 84.62 0.00 3.38 1.89 0.15 9.96 08:31:01 AM 0 83.11 0.00 4.15 2.16 0.15 10.43 08:31:01 AM 1 86.13 0.00 2.61 1.62 0.15 9.49 08:32:01 AM all 88.69 0.00 3.28 0.37 0.13 7.54 08:32:01 AM 0 90.80 0.00 2.37 0.27 0.12 6.44 08:32:01 AM 1 86.54 0.00 4.20 0.47 0.14 8.65 08:33:01 AM all 88.68 0.00 3.40 0.33 0.15 7.44 08:33:01 AM 0 89.46 0.00 3.25 0.37 0.12 6.80 08:33:01 AM 1 87.85 0.00 3.56 0.29 0.18 8.12 08:34:01 AM all 85.42 0.00 3.84 0.54 0.14 10.07 08:34:01 AM 0 87.35 0.00 3.01 0.40 0.15 9.08 08:34:01 AM 1 83.48 0.00 4.66 0.68 0.14 11.05 08:35:01 AM all 78.09 0.00 7.20 0.44 0.13 14.14 08:35:01 AM 0 77.55 0.00 6.49 0.42 0.13 15.40 08:35:01 AM 1 78.63 0.00 7.91 0.45 0.12 12.89 08:36:01 AM all 60.16 0.00 4.42 1.18 0.11 34.14 08:36:01 AM 0 60.67 0.00 5.12 0.99 0.10 33.11 08:36:01 AM 1 59.66 0.00 3.72 1.36 0.12 35.15 Average: all 70.35 0.00 4.66 2.17 0.13 22.70 Average: 0 72.07 0.00 4.75 2.20 0.12 20.86 Average: 1 68.61 0.00 4.58 2.13 0.13 24.55